16 lines
477 B
Text
16 lines
477 B
Text
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Security fix for CVE-2014-5461,
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http://openwall.com/lists/oss-security/2014/08/27/2
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Index: src/ldo.c
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--- src/ldo.c.orig
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+++ src/ldo.c
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@@ -274,7 +274,7 @@ int luaD_precall (lua_State *L, StkId func, int nresul
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CallInfo *ci;
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StkId st, base;
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Proto *p = cl->p;
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- luaD_checkstack(L, p->maxstacksize);
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+ luaD_checkstack(L, p->maxstacksize + p->numparams);
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func = restorestack(L, funcr);
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if (!p->is_vararg) { /* no varargs? */
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base = func + 1;
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